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Quickstart
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Astro + React
Astro Guides
Endpoints
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Getting started
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Quickstart
Chrome Extension Guides
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Sync auth status between your Chrome Extension and web app
createClerkClient()
Configure a consistent CRX ID
Getting started
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Quickstart
Expo Guides
Read session and user data
Use biometrics with local credentials
Configure passkeys
Offline support
Access the
Clerk
object outside of components
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Quickstart
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Quickstart
Go Guides
Verifying sessions
Use Clerk Go for Backend API Operations
Getting started
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Quickstart
iOS Guides
Sign in with Apple
Getting started
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Quickstart
Getting started
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Quickstart
Nuxt Guides
Read session and user data
Protect pages
Getting started
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Quickstart
React Router Guides
Read session and user data
Add custom sign-in-or-up page
Add custom sign-up page
Library mode
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Quickstart
Remix Guides
SPA Mode
Add custom sign-in-or-up page
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Quickstart
Ruby Guides
Upgrade to v4
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Rack integration
Getting started
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Quickstart
TanStack React Start Guides
Add custom sign-in-or-up-page
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Read session and user data
Verifying OAuth access tokens
Getting started
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Quickstart
Vue Guides
Migrating from community SDK
Overview
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Guides
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Fullstack
Overview
Angular
Elysia
Hono
Koa
SolidJS
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Clerk UI
Clerk Components
Clerk Hooks
Account Portal
Configuration
Sign-up & Sign-in
Users
Organizations, Roles, and Permissions
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Beta
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Webhooks
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Localization
Elements
Beta
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Errors
Image Optimization
Multi-tenant Architecture
Override Clerk Interfaces
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SDK Reference
Overview
clerkMiddleware()
App Router References
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Demo Repositories
Overview
Demo Repository
Overview
Clerk
Client
Session
User
SignIn
SignUp
Organization
Types
Overview
clerkMiddleware()
updateClerkOptions()
Integration
Locals
Client-side helpers
Overview
Overview
useLocalCredentials()
useOAuth()
(deprecated)
useSSO()
Web support
Overview
Overview
Go SDK repository
Overview
getToken()
User
Organization
Allowlist Identifiers
Domains
Sessions
Client
Invitations
Redirect Urls
Email addresses
Phone numbers
SAML connections
Sign-in tokens
Testing Tokens
OAuth applications
authenticateRequest()
verifyToken()
verifyWebhook()
Types
Auth
object
Backend
AllowlistIdentifier
object
Backend
EmailAddress
object
Backend
ExternalAccount
object
Backend
Client
object
Backend
IdentificationLink
object
Backend
Invitation
object
Backend
OAuthApplication
object
Backend
Organization
object
Backend
OrganizationInvitation
object
Backend
OrganizationMembership
object
Backend
PhoneNumber
object
Backend
SamlAccount
object
Backend
SamlConnection
object
Backend
Session
object
Backend
SessionActivity
object
Backend
RedirectURL
object
Backend
User
object
Backend
Verification
object
Backend
Web3Wallet
object
PaginatedResourceResponse
Overview
clerkMiddleware()
Overview
rootAuthLoader()
getAuth()
Overview
ClerkApp
rootAuthLoader()
Overview
Overview
getAuth()
createClerkHandler()
Overview
clerkPlugin
updateClerkOptions()
Client-side helpers
useUser()
useClerk()
useAuth()
useSignIn()
useSignUp
useSession()
useSessionList()
useOrganization()
Advanced
How Clerk Works
Integrations
Advanced Usage
Security & Privacy
Custom Flows
AI Prompts
API Reference
Backend API
Frontend API
Versioning
Overview
Available versions
Archived Versions
Core 1 Documentation
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The Backend
OAuthApplication
object
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Last updated on
Jul 23, 2025
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